STRANGE OSPF ISSUE WITH VL

From: NITIN NITIN (ccie_study_123@yahoo.com)
Date: Sat Aug 11 2007 - 14:58:11 ART


Hi EXPERTS,
   
  Sorry to bother again, but hope u understand exam is near
   
  Issue I'm facing now is ----
  R1 and R2 are spokes and R3 is hub
   
  R3 virtual link is not coming up after router rebbot with R1 , it was up eralier
   
   
  WITH R2 ---- VL of R3 is up
   
   
  R3-------------
   
  interface Serial2/0
 ip address 152.1.123.1 255.255.255.0
 encapsulation frame-relay
 ip ospf priority 0
 ipv6 address 2001:152:1:123::1/64
 ipv6 address FE80::1 link-local
 ipv6 rip RIPng enable
 serial restart-delay 0
 no fair-queue
 frame-relay traffic-shaping
 frame-relay map ipv6 FE80::2 103
 frame-relay map ipv6 FE80::3 103
 frame-relay map ipv6 2001:152:1:123::2 103
 frame-relay map ipv6 2001:152:1:123::3 103 broadcast
 frame-relay interface-dlci 103
  class R1

   
  router ospf 1
 router-id 150.1.1.1
 max-metric router-lsa
 log-adjacency-changes
 area 123 virtual-link 150.1.3.3 authentication message-digest
 area 123 virtual-link 150.1.3.3 message-digest-key 1 md5 CISCO
 network 150.1.1.1 0.0.0.0 area 123
 network 152.1.123.1 0.0.0.0 area 123
 network 152.1.125.1 0.0.0.0 area 0
 distribute-list 1 in Serial2/0
   
   
   
  R2-----
   
   
   
  router ospf 1
 router-id 150.1.2.2
 log-adjacency-changes
 area 123 virtual-link 150.1.3.3 authentication message-digest
 area 123 virtual-link 150.1.3.3 message-digest-key 1 md5 CISCO
 network 150.1.2.2 0.0.0.0 area 123
 network 152.1.123.2 0.0.0.0 area 123
 network 152.1.125.2 0.0.0.0 area 0
 default-information originate always
 distribute-list 1 in Serial2/0
!
   
   
   
  R1----
   
   
  router ospf 1
 router-id 150.1.1.1
 max-metric router-lsa
 log-adjacency-changes
 area 123 virtual-link 150.1.3.3 authentication message-digest
 area 123 virtual-link 150.1.3.3 message-digest-key 1 md5 CISCO
 network 150.1.1.1 0.0.0.0 area 123
 network 152.1.123.1 0.0.0.0 area 123
 network 152.1.125.1 0.0.0.0 area 0
 distribute-list 1 in Serial2/0
   
   
   
  ISSUE
   
   
  Rack1R3# sh ip ospf virtual-links
Virtual Link OSPF_VL7 to router 150.1.2.2 is up
  Run as demand circuit
  DoNotAge LSA allowed.
  Transit area 123, via interface Serial2/0, Cost of using 64
  Transmit Delay is 1 sec, State POINT_TO_POINT,
  Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5
    Hello due in 00:00:08
    Adjacency State FULL (Hello suppressed)
    Index 1/4, retransmission queue length 0, number of retransmission 0
    First 0x0(0)/0x0(0) Next 0x0(0)/0x0(0)
    Last retransmission scan length is 0, maximum is 0
    Last retransmission scan time is 0 msec, maximum is 0 msec
Virtual Link OSPF_VL6 to router 150.1.1.1 is down
  Run as demand circuit
  DoNotAge LSA allowed.
  Transit area 123, Cost of using 65535
  Transmit Delay is 1 sec, State DOWN,
  Timer intervals configured, Hello 10, Dead 40, Wa
   
   
   
  Rack1R1#sh ip ospf virtual-links
Virtual Link OSPF_VL2 to router 150.1.3.3 is up
  Run as demand circuit
  DoNotAge LSA allowed.
  Transit area 123, via interface Serial2/0, Cost of using 65535
  Transmit Delay is 1 sec, State POINT_TO_POINT,
  Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5
    Hello due in 00:00:04
   
   
   

       
---------------------------------
Looking for a deal? Find great prices on flights and hotels with Yahoo! FareChase.



This archive was generated by hypermail 2.1.4 : Sat Sep 01 2007 - 11:32:10 ART